Test to demonstrate choledocholithiasis:
a. Transhepatic cholangiography
b. Barium enema
c. Gastric intubation
d. Upper GI series
e. Gastric endoscopy
Question 2
Surgical creation of a permanent opening to the outside of the body:
a. -stomy
b. -tomy
c. -ectomy
d. Section
e. Resection